A network’s design includes gateways connecting an assembly-line network. The assembly-line network users
specialized cabling and interfaces to allow the assembly-line robots to communicate with one another. The IP is
connecting the technician workstations with which of the following network types?

A.
CSU/DSU

B.
SCADA/ICS

C.
IS-IS

D.
LAN

Explanation:
https://en.wikipedia.org/wiki/SCADA